| NWS Forecast for: Pentwater MI Issued by: National Weather Service Grand Rapids, MI Last Update: 1:03 pm EDT Apr 12, 2026 |  |
This Afternoon: Showers and possibly a thunderstorm, mainly before 5pm, then a chance of showers and thunderstorms after 5pm. High near 60. South southwest wind around 18 mph, with gusts as high as 31 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms. Tonight: Showers and thunderstorms before midnight, then showers likely and possibly a thunderstorm between midnight and 3am, then a chance of showers and thunderstorms after 3am. Low around 49. Breezy, with a south southwest wind 18 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms. Monday: A slight chance of showers between 2pm and 5pm, then a slight chance of showers and thunderstorms after 5pm. Mostly cloudy, with a high near 62. Southwest wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 20%. Monday Night: A slight chance of showers and thunderstorms, then showers and possibly a thunderstorm after 8pm. Low around 50. South wind 8 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible. Tuesday: Showers likely, with thunderstorms also possible after 5pm. Mostly cloudy, with a high near 62. South southwest wind around 10 mph, with gusts as high as 18 mph. Chance of precipitation is 60%. Tuesday Night: A chance of showers before 8pm, then showers and possibly a thunderstorm between 8pm and 2am, then showers likely after 2am. Low around 46. Chance of precipitation is 80%. Wednesday: Showers likely, mainly after 2pm. Mostly cloudy, with a high near 60. Chance of precipitation is 60%. Wednesday Night: Showers likely before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then a chance of showers after 2am. Mostly cloudy, with a low around 47. Thursday: A chance of showers before 8am, then a chance of showers and thunderstorms between 8am and 2pm, then a chance of showers after 2pm. Mostly cloudy, with a high near 59. Thursday Night: Partly cloudy, with a low around 44. Friday: Partly sunny, with a high near 66. Friday Night: Showers. Mostly cloudy, with a low around 44. Saturday: A chance of showers. Mostly cloudy, with a high near 54. | |
| Pentwater MI 43.78°N 86.43°W (Elev. 600 ft) | |
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